Quantum Scalar i6000, Руководство по планированию

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Chapter 2: Description
Encryption and Key Management Solutions
46 Scalar i6000 Planning Guide
Note: Maximum numbers assume only one drive and one 24-slot I/E
station in the control module.
To gain the use of additional storage slots, you must purchase a
Capacity on Demand license for the desired number of slots. Expansion
modules may also be needed to add more physical capacity.
Unlicensed Slots
Active Vault and Extended Data Lifecycle Management (EDLM) features
do not require the use of licensed slots. You may purchase additional
expansion modules to accommodate these features without the need to
increase your COD license. For more information, refer to the
Scalar
i6000 User’s Guide
.
Encryption and Key Management Solutions
The Scalar i6000 supports library managed encryption systems. These
encryption systems use a centralized key manager application to
generate, protect, store, and manage encryption keys. These keys are
used by HP or IBM LTO-4, LTO-5, and LTO-6 tape drives to encrypt
information being written to, and decrypt information being read from,
tape media. Policy control and keys pass through the library-to-drive
interface; therefore encryption is transparent to the host application
software.
You must have an Encryption Key Management (EKM) license installed
on the library to encrypting data using library managed encryption.
The Scalar i6000 supports the following encryption key management
systems. For more information, see the Scalar i6000 User’s Guide .
Note: The library does not support using more than one encryption
key management system on a single library.